diff --git a/libs/partners/anthropic/poetry.lock b/libs/partners/anthropic/poetry.lock
index 181d346f82c..1c36e328440 100644
--- a/libs/partners/anthropic/poetry.lock
+++ b/libs/partners/anthropic/poetry.lock
@@ -441,7 +441,7 @@ files = [
 
 [[package]]
 name = "langchain-core"
-version = "0.2.0"
+version = "0.2.2rc1"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.8.1,<4.0"
@@ -1212,4 +1212,4 @@ watchmedo = ["PyYAML (>=3.10)"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8.1,<4.0"
-content-hash = "f13937cb59d01403221df050b66264416402fd219852928b1e7cf107f7abc8a8"
+content-hash = "b7a5f1c41811ecfc4f87a5261e0d4627abcd79a070355faa60408a3e7a1c691c"
diff --git a/libs/partners/anthropic/pyproject.toml b/libs/partners/anthropic/pyproject.toml
index 3f8f7d248be..5db5b6954f2 100644
--- a/libs/partners/anthropic/pyproject.toml
+++ b/libs/partners/anthropic/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langchain-anthropic"
-version = "0.1.13"
+version = "0.1.14rc1"
 description = "An integration package connecting AnthropicMessages and LangChain"
 authors = []
 readme = "README.md"
@@ -12,7 +12,7 @@ license = "MIT"
 
 [tool.poetry.dependencies]
 python = ">=3.8.1,<4.0"
-langchain-core = ">=0.2.0,<0.3"
+langchain-core = {version =">=0.2.2rc1,<0.3", allow-prereleases=true}
 anthropic = ">=0.26.0,<1"
 defusedxml = { version = "^0.7.1", optional = true }
 
diff --git a/libs/partners/openai/poetry.lock b/libs/partners/openai/poetry.lock
index 476f3a12829..a45ada7a989 100644
--- a/libs/partners/openai/poetry.lock
+++ b/libs/partners/openai/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.2 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
 
 [[package]]
 name = "annotated-types"
@@ -385,7 +385,7 @@ files = [
 
 [[package]]
 name = "langchain-core"
-version = "0.2.0"
+version = "0.2.2rc1"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.8.1,<4.0"
@@ -1268,4 +1268,4 @@ watchmedo = ["PyYAML (>=3.10)"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8.1,<4.0"
-content-hash = "2b9a8302c7d5c38538a198a7d16221d3094d73958378c984108deaac6fe7b2d0"
+content-hash = "0d142c2f1c4d08dbdcbd15b8005ffa606d4d36781c52e9411993cabd41de261b"
diff --git a/libs/partners/openai/pyproject.toml b/libs/partners/openai/pyproject.toml
index 47c75c9a066..bbed53a4a84 100644
--- a/libs/partners/openai/pyproject.toml
+++ b/libs/partners/openai/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langchain-openai"
-version = "0.1.7"
+version = "0.1.8rc1"
 description = "An integration package connecting OpenAI and LangChain"
 authors = []
 readme = "README.md"
@@ -12,7 +12,7 @@ license = "MIT"
 
 [tool.poetry.dependencies]
 python = ">=3.8.1,<4.0"
-langchain-core = ">=0.2.0,<0.3"
+langchain-core = {version =">=0.2.2rc1,<0.3", allow-prereleases=true}
 openai = "^1.24.0"
 tiktoken = ">=0.7,<1"